<!DOCTYPE html>
<html lang="zh-CN">
 <html>
 <head>
 	<meta charset="utf-8">
     <title>动物世界</title>
     <style>
  body {
             bgcolor: lightyellow;
             margin: 0;
             padding: 0;
         }
         h1 {
             text-align: center;
             color: blue;
         }
         .nav {
             text-align: center;
             margin: 10px 0;
         }
         .images {
             text-align: center;
         }
         img {
             width: 250px;
             height: 200px;
         }
         hr {
             width: 50%;
             margin: 0 auto;
         }
     </style>
 </head>
 <body bgcolor="lightyellow">
     <h1>动物世界</h1>
     <hr>
     <div class="nav">首页|动物一族|百兽园|动物图片|动物论坛</div>
     <div class="images">
         <img src="企鹅.jpg" alt="企鹅" width="200" height="150">
         <img src="鹿.jpg" alt="鹿" width="200" height="150">
     </div>
 </body>
 </html>
